CN201562391U - Blowout preventer console of drilling simulator - Google Patents
Blowout preventer console of drilling simulator Download PDFInfo
- Publication number
- CN201562391U CN201562391U CN2009202429529U CN200920242952U CN201562391U CN 201562391 U CN201562391 U CN 201562391U CN 2009202429529 U CN2009202429529 U CN 2009202429529U CN 200920242952 U CN200920242952 U CN 200920242952U CN 201562391 U CN201562391 U CN 201562391U
- Authority
- CN
- China
- Prior art keywords
- pilot lamp
- switch
- opened
- flashboard
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 238000004088 simulation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/16—Control means therefor being outside the borehole
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/40—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for geology
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
- G09B25/025—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery hydraulic; pneumatic
Abstract
The utility model discloses a blowout preventer console of a drilling simulator, which comprises a chassis and an internal control panel. The front face of the chassis is provided with a control panel (1), and the control panel (1) is provided with a power accumulator pressure gauge (2), an annular blowout preventer oil-pressure gauge (3), a gas source pressure gauge (4), a manifold pressure gauge (5), an annular gate switch (6), a gas source switch (9), a bypass gate switch (13), an upper semi-sealed gate switch (10), a fully-sealed gate switch (14), a well control manifold gate switch (17), a blow valve switch (20), a lower semi-sealed gate switch (23) and an indicating lamp group. The utility model has the advantages of realizing the vivid simulation of the blowout preventer console applied on the drilling site, enhancing the onsite feeling in teaching and training, shortening the training period, improving the training effect and reducing the training cost.
Description
Technical field
The utility model relates to a kind of drilling simulation device, particularly relates to a kind of drilling simulator preventer control desk.
Background technology
Petroleum industry is a kind of technology-intensive industry, and drilling operation is that petroleum industry is taken reserves, gone up one of important means of production capacity.Because the restriction of petroleum drilling working condition and the complicacy of down-hole situation make petroleum drilling operation face great risk.In order to obtain better production efficiency and economic benefit, reduce the generation of human accident, situ of drilling well operating personnel and engineering technical personnel's technical skill training is just seemed very important.
At present, the drill-well operation training is mainly carried out in the production scene, because the restriction of various conditions and factor makes training contents be subjected to great restriction, the systematicness of training, result of training and start-up's quantity etc. all are subjected to great influence.
The utility model content
The purpose of this utility model is to overcome the deficiency of existing petroleum drilling operation training technique, a kind of drilling simulator preventer control desk based on computer simulation technique is provided, this preventer control desk is with reference to the practical operation flow process at drilling operation scene, realistic simulation is carried out in operation to preventer, strengthen the presence of teaching, training, shortening training cycle, enhancement training effect, the training cost that reduces.
Goal of the invention of the present utility model is to be achieved through the following technical solutions: drilling simulator preventer control desk, it comprises cabinet and internal control plate, the front of described cabinet comprises a control panel, control panel is provided with the accumulator pressure table, the annular preventer oil pressure gauge, the bleed pressure table, the manifold pressure table, the annular damper switch, annular damper ON/OFF pilot lamp, gas source switch, bypass flashboard switch, first envelope flashboard switch, first envelope shutter opening/closing pilot lamp, the blind rams switch, blind rams ON/OFF pilot lamp, kill manifold flashboard switch, kill manifold ON/OFF pilot lamp, the open flow threshold switch, the open flow valve closes/opens pilot lamp, second envelope flashboard switch and second envelope shutter opening/closing pilot lamp, described internal control plate comprises a Programmable Logic Controller PLC, the CPU module of Programmable Logic Controller PLC is connected with the annular preventer oil pressure gauge with the accumulator pressure table by DA module 1 respectively, be connected with the manifold pressure table with the bleed pressure table by DA module 2, the CPU module of Programmable Logic Controller PLC is also respectively by its switching value input port and annular damper switch, gas source switch, bypass flashboard switch, first envelope flashboard switch, the blind rams switch, kill manifold flashboard switch, the open flow threshold switch is connected with second envelope flashboard switch, opens the pilot lamp annular damper by its switching value output port and annular damper and closes pilot lamp, first envelope flashboard is opened pilot lamp, first envelope flashboard closes pilot lamp, blind rams is opened the pilot lamp blind rams and is closed pilot lamp, kill manifold is opened pilot lamp, kill manifold closes pilot lamp, the open flow valve closes pilot lamp, the open flow valve is opened pilot lamp, second envelope flashboard is opened pilot lamp and is connected with second envelope flashboard pass pilot lamp.
Wherein, the accumulator pressure table is used to show the accumulator pressure value, the annular preventer oil pressure gauge is used to show the annular preventer oil pressure value, the bleed pressure table shows the bleed pressure value, the manifold pressure table shows the manifold tensimeter, the annular damper switch is used to open or close annular damper, and annular damper is opened/opened pilot lamp and is used to indicate the annular damper opening/closing.
Blowout prevention control program workflow roughly can be described as: when control program starts, the initialization port carries out initialization to the port Port1 of PLC, to realize and control platform point-to-point communication far away, pilot lamp and Displaying Meter all show initialization simultaneously, read in switching value then and be deposited into internal buffer, directly read for PC, call NET_RW and remote console transceive data again, call annular, half envelope, open flow, shear control subprogram, they are according to the preventer operating grip and control pilot lamp switching time, whether switch puts in place to show each preventer, deposit led status (being used to indicate the open/close state of preventer) in the transmission buffer zone then, read the alarm control criterion from send buffer again, if select to report to the police and then connect alarm, as selecting not report to the police then breakage alert, all return at last and read in switching value and deposit the transmission buffer zone in, circulate with this.
Annular preventer control subprogram workflow roughly can be stated as: subroutine brings into operation, read on off state and comprise the operating grip state of preventer and the operating grip state of control platform far away, as be connected with remote station, select on the preventer source of the gas to open and annular is opened or far control on the platform annular opens, judge whether that more regularly 8 second time arrived, if then annular preventer to open pilot lamp bright, annular preventer closes pilot lamp and goes out, subroutine is returned then, otherwise subroutine is returned; If source of the gas is opened and annular is closed or far controlled on the platform annular and closes then regularly arrived in 8 seconds on the selection preventer, annular preventer closes that pilot lamp is bright, and annular preventer leaves pilot lamp and goes out, and subroutine is returned then, otherwise subroutine is returned; If do not connect remote station, source of the gas is opened and annular is opened on the preventer, and then regularly 8 second time arrived, and it is bright that pilot lamp left by annular preventer, and annular preventer closes pilot lamp and goes out, and subroutine is returned then, if regularly 8 second time was not returned to being still subroutine; Source of the gas is opened and annular is closed on the preventer, if then regularly 8 second time arrive, annular preventer closes that pilot lamp is bright, annular preventer leaves pilot lamp and goes out, subroutine is returned then, otherwise subroutine is returned.
The beneficial effects of the utility model are: realized the realistic simulation to situ of drilling well preventer control desk, strengthened the presence of teaching, training, shortened the training cycle, improved result of training, reduced training cost.
Description of drawings
The structural representation of Fig. 1 preventer control panel
The annexation figure of critical piece on Fig. 2 internal control plate and the control panel
Fig. 3 preventer primary control program process flow diagram
Fig. 4 annular preventer control subprogram process flow diagram
Among the figure, 1-chain of command, 2-accumulator pressure table, 3-annular preventer oil pressure gauge, 4-bleed pressure table, 5-manifold pressure table, 6-annular damper switch, the 7-annular damper is opened pilot lamp, and the 8-annular damper closes pilot lamp, 9-gas source switch, first envelope flashboard switch of 10-, first envelope flashboard of 11-is opened pilot lamp, and first envelope flashboard of 12-closes pilot lamp 13-bypass flashboard switch, 14-blind rams switch, the 15-blind rams is opened pilot lamp, and the 16-blind rams closes pilot lamp, 17-kill manifold flashboard switch, the 18-kill manifold is opened pilot lamp, the 19-kill manifold closes pilot lamp, 20-open flow threshold switch, and 21-open flow valve closes pilot lamp, 22-open flow valve is opened pilot lamp, second envelope flashboard switch of 23-, second envelope flashboard of 24-is opened pilot lamp, and second envelope flashboard of 25-closes pilot lamp.
Embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing: as shown in Figure 1, drilling simulator preventer control desk, it is characterized in that it comprises cabinet and internal control plate, the front of described cabinet comprises a control panel 1, control panel 1 is provided with accumulator pressure table 2, annular preventer oil pressure gauge 3, bleed pressure table 4, manifold pressure table 5, annular damper switch 6, annular damper is opened pilot lamp 7, annular damper closes pilot lamp 8, gas source switch 9, bypass flashboard switch 13, first envelope flashboard switch 10, first envelope flashboard is opened pilot lamp 11, first envelope flashboard closes pilot lamp 12, blind rams switch 14, blind rams is opened pilot lamp 15, blind rams closes pilot lamp 16, kill manifold flashboard switch 17, kill manifold is opened pilot lamp 18, kill manifold closes pilot lamp 19, open flow threshold switch 20, the open flow valve closes pilot lamp 21, the open flow valve is opened pilot lamp 22, second envelope flashboard switch 23, pilot lamp 24 opened by second envelope flashboard and second envelope flashboard closes pilot lamp 25, described internal control plate comprises a Programmable Logic Controller PLC, as shown in Figure 2, the CPU module of Programmable Logic Controller PLC is connected with annular preventer oil pressure gauge 3 with accumulator pressure table 2 by DA module 1 respectively, be connected with manifold pressure table 5 with bleed pressure table 4 by DA module 2, the CPU module of Programmable Logic Controller PLC is also respectively by its switching value input port and annular damper switch 6, gas source switch 9, bypass flashboard switch 13, first envelope flashboard switch 10, blind rams switch 14, kill manifold flashboard switch 17, open flow threshold switch 20 is connected with second envelope flashboard switch 23, opens pilot lamp 7 by its switching value output port and annular damper, annular damper closes pilot lamp 8, first envelope flashboard is opened pilot lamp 11, first envelope flashboard closes pilot lamp 12, blind rams is opened pilot lamp 15 blind rams and is closed pilot lamp 16, kill manifold is opened pilot lamp 18, kill manifold closes pilot lamp 19, the open flow valve closes pilot lamp 21, the open flow valve is opened pilot lamp 22, second envelope flashboard is opened pilot lamp 24 and is connected with second envelope flashboard pass pilot lamp 25.
Fig. 3 is the preventer control flow chart, its workflow roughly can be described as: when control program starts, the initialization port carries out initialization to the port Port1 of PLC, to realize and control platform point-to-point communication far away, pilot lamp and Displaying Meter all show initialization simultaneously, read in switching value then and be deposited into internal buffer, directly read for PC, call NET_RW and remote console transceive data again, call annular, half envelope, open flow, shear control subprogram, they are according to the preventer operating grip and control pilot lamp switching time, whether switch puts in place to show each preventer, deposit led status (being used to indicate the open/close state of preventer) in the transmission buffer zone then, read the alarm control criterion from send buffer again, then connect alarm, as selecting not report to the police then breakage alert if select to report to the police, all return at last and read in switching value and deposit the transmission buffer zone in, circulate with this.
Fig. 4 is an annular preventer control subprogram process flow diagram, its workflow roughly can be stated as: subroutine brings into operation, read on off state and comprise the operating grip state of preventer and the operating grip state of control platform far away, as be connected with remote station, and select on the preventer source of the gas to open and annular is opened or far control on the platform annular opens, judge whether that more regularly 8 second time arrived, if then to open pilot lamp bright for annular preventer, annular preventer closes pilot lamp and goes out, and subroutine is returned then, otherwise subroutine is returned; If source of the gas is opened and annular is closed or far controlled on the platform annular and closes then regularly arrived in 8 seconds on the selection preventer, annular preventer closes that pilot lamp is bright, and annular preventer leaves pilot lamp and goes out, and subroutine is returned then, otherwise subroutine is returned; If do not connect remote station, source of the gas is opened and annular is opened on the preventer, and then regularly 8 second time arrived, and it is bright that pilot lamp left by annular preventer, and annular preventer closes pilot lamp and goes out, and subroutine is returned then, if regularly 8 second time was not returned to being still subroutine; Source of the gas is opened and annular is closed on the preventer, if then regularly 8 second time arrive, annular preventer closes that pilot lamp is bright, annular preventer leaves pilot lamp and goes out, subroutine is returned then, otherwise subroutine is returned.
Claims (1)
1. drilling simulator preventer control desk, it is characterized in that it comprises cabinet and internal control plate, the front of described cabinet comprises a control panel (1), control panel (1) is provided with accumulator pressure table (2), annular preventer oil pressure gauge (3), bleed pressure table (4), manifold pressure table (5), annular damper switch (6), annular damper is opened pilot lamp (7), annular damper closes pilot lamp (8), gas source switch (9), bypass flashboard switch (13), first envelope flashboard switch (10), first envelope flashboard is opened pilot lamp (11), first envelope flashboard closes pilot lamp (12), blind rams switch (14), blind rams is opened pilot lamp (15), blind rams closes pilot lamp (16), kill manifold flashboard switch (17), kill manifold is opened pilot lamp (18), kill manifold closes pilot lamp (19), open flow threshold switch (20), the open flow valve closes pilot lamp (21), the open flow valve is opened pilot lamp (22), second envelope flashboard switch (23), pilot lamp (24) opened by second envelope flashboard and second envelope flashboard closes pilot lamp (25), described internal control plate comprises a Programmable Logic Controller PLC, the CPU module of Programmable Logic Controller PLC is connected with annular preventer oil pressure gauge (3) with accumulator pressure table (2) by DA module 1 respectively, be connected with manifold pressure table (5) with bleed pressure table (4) by DA module 2, the CPU module of Programmable Logic Controller PLC is also respectively by its switching value input port and annular damper switch (6), gas source switch (9), bypass flashboard switch (13), first envelope flashboard switch (10), blind rams switch (14), kill manifold flashboard switch (17), open flow threshold switch (20) is connected with second envelope flashboard switch (23), opens pilot lamp (7) by its switching value output port and annular damper, annular damper closes pilot lamp (8), first envelope flashboard is opened pilot lamp (11), first envelope flashboard closes pilot lamp (12), blind rams is opened pilot lamp (15) blind rams and is closed pilot lamp (16), kill manifold is opened pilot lamp (18), kill manifold closes pilot lamp (19), the open flow valve closes pilot lamp (21), the open flow valve is opened pilot lamp (22), second envelope flashboard is opened pilot lamp (24) and is connected with second envelope flashboard pass pilot lamp (25).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202429529U CN201562391U (en) | 2009-11-03 | 2009-11-03 | Blowout preventer console of drilling simulator |
| PCT/CN2010/074711 WO2011054209A1 (en) | 2009-11-03 | 2010-06-29 | Bop console of drilling simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202429529U CN201562391U (en) | 2009-11-03 | 2009-11-03 | Blowout preventer console of drilling simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562391U true CN201562391U (en) | 2010-08-25 |
Family
ID=42627539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202429529U Expired - Lifetime CN201562391U (en) | 2009-11-03 | 2009-11-03 | Blowout preventer console of drilling simulator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201562391U (en) |
| WO (1) | WO2011054209A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090334A1 (en) * | 2014-12-05 | 2016-06-09 | National Oilwell Varco, L.P. | Method of closing a blowout preventer seal based on seal erosion |
| CN113187468A (en) * | 2021-04-01 | 2021-07-30 | 东北石油大学 | Wellhead sealing simulation device for high-pressure gas well |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3971926A (en) * | 1975-05-28 | 1976-07-27 | Halliburton Company | Simulator for an oil well circulation system |
| CN2857140Y (en) * | 2005-12-30 | 2007-01-10 | 长庆石油勘探局 | Well controol training simulation operator for well working |
| CN201057015Y (en) * | 2007-04-24 | 2008-05-07 | 中国石油天然气集团公司 | Control device of electric-controlled ground blowout preventer |
| CN101100939B (en) * | 2007-08-03 | 2010-06-02 | 中国海洋石油总公司 | Depth tracking device for logging while drilling |
| NO20081293L (en) * | 2008-03-11 | 2009-09-14 | Aker Mh As | Simulator system and method |
-
2009
- 2009-11-03 CN CN2009202429529U patent/CN201562391U/en not_active Expired - Lifetime
-
2010
- 2010-06-29 WO PCT/CN2010/074711 patent/WO2011054209A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090334A1 (en) * | 2014-12-05 | 2016-06-09 | National Oilwell Varco, L.P. | Method of closing a blowout preventer seal based on seal erosion |
| US10132133B2 (en) | 2014-12-05 | 2018-11-20 | National Oilwell Varco, L.P. | Method of closing a blowout preventer seal based on seal erosion |
| CN113187468A (en) * | 2021-04-01 | 2021-07-30 | 东北石油大学 | Wellhead sealing simulation device for high-pressure gas well |
| CN113187468B (en) * | 2021-04-01 | 2022-05-31 | 东北石油大学 | Wellhead sealing simulation device for high-pressure gas well |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011054209A1 (en) | 2011-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |